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                        The dressing, a mix of ketchup, mayo and some other stuff, is the subject of rival origin stories. One features a romantic billionaire, the other a Hollywood actress and a humble fishing guide.
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                        The genes of the root vegetable have a juicy story to tell of trans-oceanic adventure. A DNA analysis of sweet potatoes adds evidence to the theory that ancient Polynesians visited South America long before the Europeans arrived.
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                        Thousands of years ago, ancient farmers gained the ability to consume milk as adults without getting an upset stomach. A remarkable mutation let some of them digest lactose sugar. But scientists still puzzle over why that mutation persisted and became prevalent in modern humans.
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                        The future of food is a subject writer Paul Greenberg has explored extensively in his NYTimes bestselling book, called Four Fish. It’s also something that…
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                        Whether throwing it, dumping it or serving it, protesters have used food to express their discontent with public figures for centuries. The delivery of 500 tacos to a Connecticut mayor's office is just the latest incarnation.